Welcome paper. At fidy five you'll fit right in, youngster.
Must upgrades are new front tire. I went with the Pirelli MT21 but am kind of now thinking I should have went with the Dunlap 606. There was an up grade to the CDI and electrical system starting in 2001. You will see members here that have issues from time to time with their ignition. Mines a 2002 so I have no first hand experience. Other than that it's a good solid bike for putzing around in the woods. Get one, change out the front tire and ride it for a while and then decide what you might want to change.
I live up here by Kingsford/Iron Mountain so be sure to look me up if you can.